Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889664 | Method of forming shaped hydrogel articles including contact lenses | Ture Kindt-Larsen, John C. Heaton | 1989-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889664 | Method of forming shaped hydrogel articles including contact lenses | Ture Kindt-Larsen, John C. Heaton | 1989-12-26 |